{"id":"W630960179","doi":"10.1139/e08-055","title":"Geochemistry of the Lower Cretaceous Chaswood Formation, Nova Scotia, Canada: provenance and diagenesisGeological Survey of Canada Contribution 20080004.","year":2008,"lang":"en","type":"article","venue":"Canadian Journal of Earth Sciences","topic":"Geochemistry and Elemental Analysis","field":"Earth and Planetary Sciences","cited_by":13,"is_retracted":false,"has_abstract":true,"ca_institutions":"Saint Mary's University; Bedford Institute of Oceanography; Geological Survey of Canada","funders":"","keywords":"Geology; Geochemistry; Zircon; Basement; Unconformity; Provenance; Clastic rock; Mafic; Heavy mineral; Diagenesis; Cretaceous; Sedimentary rock; Paleontology; Archaeology","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":true,"about_ca":true,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0005801985,0.00008634261,0.0002094822,0.00003437091,0.0003134666,0.00001360524,0.0003169672,0.00003468747,0.0006291473],"category_scores_gemma":[0.0004085993,0.00005627086,0.00003892953,0.0004308824,0.0005492445,0.0001445422,0.000006688771,0.00009573633,2.716588e-7],"about_ca_system_candidate":true,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000008747055,"about_ca_system_score_gemma":0.007562385,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.9960526,"about_ca_topic_score_gemma":0.9999588,"domain_scores_codex":[0.9987713,0.00005788398,0.0003795896,0.0001052489,0.0003998842,0.0002861703],"domain_scores_gemma":[0.998818,0.00009057554,0.0003907801,0.00008778358,0.0003247085,0.0002882018],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.000007652979,0.000003751631,0.997246,0.00001045957,0.00001248545,0.00002598412,0.00002850629,0.001493748,0.0001151977,0.000001781289,0.0009141031,0.0001403607],"study_design_scores_gemma":[0.0001121082,0.00006915315,0.9886864,0.00002750579,0.00001072796,0.0001946537,0.0001050264,0.0004895814,0.009858328,0.00001795317,0.0003571355,0.00007136423],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9966643,0.001762292,0.00000547086,0.0005058426,0.000192477,0.00004651743,0.0002889472,4.487632e-7,0.0005336386],"genre_scores_gemma":[0.9997452,0.00002477082,0.00002756151,0.00009408584,0.00002125649,5.45364e-8,0.0000111926,5.987118e-7,0.00007530431],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.009743131,"threshold_uncertainty_score":0.9980638,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01414931380979008,"score_gpt":0.1724930559767948,"score_spread":0.1583437421670047,"validation_status":"score_only:v0-immature-baseline","note":"Baseline scores from an immature model (maturity gate not passed). Scores rank; they never assert a category."}}